RG0109 Genuine Horn Black&White Clear LensDESCRIPTION RIGARDS 2021Spring Summer Collection. This is a half rim frame and round eyewear that uses the natural water buffalo horn. The upper part of the frame has a mirror polished finish and the inner part near the lens and the area near the nose has a matte finish. The frame colors of Black & White are not separated into black and white, but the white part is slightly darkened to change the color to a brown color, making the color like a